SOLIS S6 Series Installation And Operation Manual
SOLIS S6 Series Installation And Operation Manual

SOLIS S6 Series Installation And Operation Manual

Three phase inverter
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Ginlong Technologies Co., Ltd.
No. 57 Jintong Road, Binhai Industrial Park, Xiangshan, Ningbo,
Zhejiang, 315712, P.R.China.
Tel: +86 (0)574 6578 1806
Fax: +86 (0)574 6578 1606
Please adhere to the actual products in case of any discrepancies in this user manual.
If you encounter any problem on the inverter, please find out the inverter S/N
and contact us, we will try to respond to your question ASAP.
Solis S6 Three Phase Inverter
Installation and Operation Manual
S6-GC3P(25-36)K03
Ginlong Technologies Co., Ltd.
Ver 1.0

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  • Page 1 Solis S6 Three Phase Inverter Installation and Operation Manual S6-GC3P(25-36)K03 Ver 1.0 Ginlong Technologies Co., Ltd. No. 57 Jintong Road, Binhai Industrial Park, Xiangshan, Ningbo, Zhejiang, 315712, P.R.China. Tel: +86 (0)574 6578 1806 Fax: +86 (0)574 6578 1606 Please adhere to the actual products in case of any discrepancies in this user manual.
  • Page 2: Table Of Contents

    Contents 1. Introduction …………………………………………………………………………………………………………………………… 1.1 Product Description ………………………………………………………………………………………………………… 1.2 Packaging ………………………………………………………………………………………………………………………… 2. Safety Instructions …………………………………………………………………………………………………………… 2.1 Safety Symbols ………………………………………………………………………………………………………………… 2.2 General Safety Instructions …………………………………………………………………………………………… 2.3 Notice For Use ………………………………………………………………………………………………………………… 2.4 Notice for Disposal ……………………………………………………………………………………………………………… 3. Overview ……………………………………………………………………………………………………………………………… 3.1 Front Panel Display ………………………………………………………………………………………………………...
  • Page 3: Introduction

    1.2 Packaging 1.1 Product Description Solis three phase inverter is suitable for utility-scale PV projects . When you receive the inverter, please ensure that all the parts listed below are included: This manual covers the three phase inverter model listed below:...
  • Page 4: Safety Instructions

    This product shall not be disposed of with household waste. They should with the NEC Article 690, Part II. All Solis three phase inverters feature an integrated DC switch. be segregated and brought to an appropriate collection point to enable recycling and avoid potential impacts on the environment and human health.
  • Page 5: Overview

    4. Product handing and storage 3.1 Front Panel Display 4.1 Product handling There are four indicators on the Solis Series Inverter(Power, COM, CT/Meter and Bluetooth) Please review the instruction below for handling the inverter: which indicate the working status of the inverter.
  • Page 6: Product Storage

    4. Product handing and storage 5. Installation 4.2 Product Storage 5.1 Select a Location for the Inverter If the inverter is not to be installed immediately, storage instructions and environmental To select a location for the inverter, the following criteria should be considered: conditions are below: WARNING: Risk of fire Use the original box to repackage the inverter, seal with adhesive tape with the...
  • Page 7: Mounting The Inverter

    5. Installation 5. Installation 5.2 Mounting the Inverter Backward ≤15° Vertical Back hanging plate size: √ √ Inverted × × Figure 5.3 Inverter wall mounting Refer to figure 5.4 and figure 5.5. Inverter shall be mounted vertically. The steps to mount the inverter are listed below. Install on a vertical surface or structure capable of bearing the weight.
  • Page 8: Electrical Connections

    5. Installation 5. Installation 5.3 Electrical Connections Inverter designs quick-connect terminal, so top cover needn't open during electrical WARNING: connection. The sign meaning located the bottom of inverter, as shown below in table 5.1. The inverter must be mounted vertically. All electrical connections are suit for the local or national standard.
  • Page 9 5. Installation 5. Installation 3. Strip the ground cable insulation to a suitable length(see Figure 5.7). 5. Remove the screw from the heat sink ground point. 6. Connect the grounding cable to the grounding point on the heat sink,and tighten the grounding screw, Torque is 3-4Nm(see figure 5.9).
  • Page 10 5. Installation 5. Installation Step 4: Connect the conductor part of the DC cable to the metal DC terminal and press it with the DC terminal crimping tool. WARNING: Please don’t connect PV array positive or negative pole to the ground, it could cause serious damages to the inverter.
  • Page 11 5. Installation 5. Installation 5.3.3 Connect grid side of inverter Step 6: Use a multimeter to measure the DC input voltage and verify the polarity of the For the AC connection, 6-25mm² cable is required to be used. DC input cable. Please make sure the resistance of cable is lower than 1.5ohm.
  • Page 12 Please refer to the local grid requirement if need neutral cable connected. Table 5.1 Rating of grid OCPD 5.3.4 Inverter monitoring connection The inverter can be monitored via Wi-Fi or GPRS. All Solis communication devices are optional (Figure 5.19). For connection instructions, please refer to the Solis Monitoring Device installation manuals.
  • Page 13 One is a USB COM port and the other is a 16-Pin COM port. 1. Lead the main cable through the locking nut and the sleeve. The USB COM port is used to connect Solis datalogging sticks 2. Strip the COM wires and insert into corresponding pin terminals.
  • Page 14 COM2 485-B RS485 OUT B configuration process please refer to the datalogging stick manual. Figure 6.7 The bus RS485 cable can run into a Solis one-to-multiple datalogging box or any compatible 3rd party monitoring devices, PPC or plant SCADA. .22. .23.
  • Page 15 Pin 14 can be used to perform the control logic (Not available in South Africa). The logic interface relay or contactor switch is not in the scope of supply of Solis. When the relay is closed (Short between Pin13 and Pin14), the inverter can operate normally.
  • Page 16 6. Comm. & Monitoring 7. Commissioning 7.1 Preparation Ensure all the devices are accessible for operation, maintenance and service. Check and confirm that the inverter is firmly installed. Pin 1&2 on the 16-Pin Connector Space for ventilation is sufficient for one inverter or multiple inverters. INV L1 Grid L1 Nothing is left on the top of the inverter.
  • Page 17 7. Commissioning 7. Commissioning 7.3 Local Connection via APP Step 1: Rotate the inverter DC switch from OFF to ON. Step 3: Login account. Step 2: APP Bluetooth connection with inverter. If you are the installer, please select the account type as Installer. If you are the plant owner, Turn on Bluetooth switch on your mobile phone and then open the Soliscloud APP.
  • Page 18: Stop The Inverter

    To stop the inverter, it is mandatory that the steps below are followed in the exact order outlined. 1. Select "Power OFF" in the APP. Last Year Yield Total Yield 2. Turn off the AC Switch between Solis inverter and Grid. 3. Wait approximately 30 seconds (during this time, the AC side capacitors are dissipating Voltage Current Power energy).
  • Page 19: Operation

    8. Operation 8. Operation 8.2 Info Page 8.4 Setting Page Info page displays the general information of the inverter such as inverter serial number, Setting page contains all the setting options of the inverter. firmware version, grid code, etc. Functions Setting Path Switch on/off the inverter Settings ->...
  • Page 20 Smart sensor can only be installed on the grid side. 4. Logical Interface Setup Function 2: 24-Hour Load Monitoring Function 1. Only applicable if Solis monitoring system is used. Setting Description 2. Inverters can work with a smart meter OR smart sensor to monitor the load Logic Interface(DRM) Switch Set the function ON/OFF.
  • Page 21 8. Operation 8. Operation NOTE: NOTE: Please refer to below instructions for different user scenarios. Please refer to below instructions for different user scenarios. Scenario 1. Only Function 1 is required Scenario 3. Both Function 1 and 2 are required Using a Smart Meter: Using a Smart Meter: Step 1: Refer to Section 4.3.7 to connect the smart meter on the grid side or...
  • Page 22: Settings

    8. Operation 8. Operation 6. CT load Monitoring Mode. Solis Smart Sensor is connected in the grid connection point Built-in EPM Setting (used for 24h load monitoring only, the System Export Power Limit Value setting is not Built-in EPM mode selection EPM ALL OFF >...
  • Page 23: Maintenance

    8. Maintenance 9. Troubleshooting Solis Three Phase Inverter does not require any regular maintenance. However, The inverter is designed in accordance with the most important international grid-tied cleaning the dust on heat-sink will help the inverter to dissipate the heat and increase its life standards and safety and electromagnetic compatibility requirements.
  • Page 24: Specifications

    RD 1699 / RD 244 / UNE 206006 / UNE 206007-1, Grid connection standard CEI 0-21, C10/11, NRS 097-2-1, TOR, 2. The distributor/dealer of Solis Three Phase Inverter (if available); EIFS 2018.2, IEC 62116, IEC 61727, IEC60068, 3. Installation date.
  • Page 25 10. Specifications 10. Specifications Model S6-GC3P30K03-NV-ND Model S6-GC3P33K03-NV-ND Max. DC input voltage (Volts) 1100 Max. DC input voltage (Volts) 1100 Rated DC voltage (Volts) Rated DC voltage (Volts) Start-up voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) MPPT voltage range (Volts) 180~1000 180~1000 Max.
  • Page 26 10. Specifications 10. Specifications Model S6-GC3P36K03-NV-ND Model S6-GC3P40K03-HV-ND Max. DC input voltage (Volts) 1100 Max. DC input voltage (Volts) 1100 Rated DC voltage (Volts) Rated DC voltage (Volts) Start-up voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) MPPT voltage range (Volts) 180~1000 180~1000 Max.
  • Page 27 10. Specifications 10. Specifications Model S6-GC3P15K03-LV-ND Model S6-GC3P20K03-LV-ND Max. DC input voltage (Volts) 1100 Max. DC input voltage (Volts) 1100 Rated DC voltage (Volts) Rated DC voltage (Volts) Start-up voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) MPPT voltage range (Volts) 180~1000 180~1000 Max.
  • Page 28 10. Specifications Model S6-GC3P30K03-NV-ND-BE Max. DC input voltage (Volts) 1100 Rated DC voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) 180~1000 Max. input power per MPPT (Watts) 3*25000 Max. input current (Amps) 3*40 Max short circuit input current (Amps) 3*50 MPPT number/Max input strings number Rated output power (Watts)

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